extra semicolon removed
Merge pull request #180 from raghavgautam/master

fixing NPE
check of coordinator creation added
message fixed
Merge pull request #181 from raghavgautam/master

adding wait for coordinator job creation
Merge pull request #179 from pisaychuk/master

Extra coordinators checkings added to FeedReplicationTest class
Merge pull request #182 from raghavgautam/master

always cleanup at the end of the test
also use hivemetastore principle for hcat client